.day-chart {
    width: 100%;
    height: 400px;
}
.page-c {
    width: 100%;
    box-sizing: border-box;
    padding: 20px;
    position: relative;
}
.loading {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 5;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
}

.tips {
    position: absolute;
    z-index: 4;
    right: 132px;
    top: 4px;
    padding: 12px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
}
